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Thermafleece Natrahemp Insulation

SKU
ThermafleeceNatrahempInsulation

Thermafleece NatraHemp can be used in most situations where plant fibres are preferred

Hemp is a fast-growing, low-impact plant crop that produces fine fibres suitable for insulation. Thermafleece NatraHemp is a medium density insulation rich in natural hemp fibres and is a safe, efficient and durable alternative when plant fibre is the preferred choice.

Thermafleece NatraHemp fits securely between rafters, joists and studs providing excellent thermal insulation performance. What’s more, with a density of 28 kg/m3, Thermafleece NatraHemp can provide good acoustic insulation in a variety of systems.

Sizes:
Thicknesses - 50, 70, 100 mm
Widths - 370 & 570 mm
Lengths - 1.2m (1200mm)

Cutting Tips

Thermafleece NatraHemp can be cut using a straight edge and a Stanley knife, or simply torn apart.

For more accurate cutting, tightly compress or clamp the insulation between two pieces of solid 15mm board. Overhang the fleece where you want to cut keeping the two board edges aligned.

Saw cut the edge using a sharp, scalloped edged knife and keep the blade firm and square against both board edges throughout. Trim any fine remaining fibres with large scissors or shears.

Benefits

  • Affordable
  • Long Lasting
  • Quality Assured
  • Breathable
  • Safe

Not all products are stocked at each branch, please phone ahead if you plan to collect directly from branch. Find your closest branches here

Technical Info
Technical Info

Thermal Conductivity: 0.042 Wm-1K-1
Density: 28 kgm-3
Vapour Resistivity: 9 MN·s·g–1m–1
Water Absorption (@100% RH): 17% w/w
Specific Heat Capacity 1800 Jkg-1K-1
Spread of Fire to BS 5803-4: Pass
EN 11654:1997: Class A @ 100mm
EN 11654:1997: Class A @ 70mm
Embodied Energy (Net of Non-Fossil Feedstock Energy): 10 MJkg-1
Recycled Content: 37.5%
Recyclable: Yes

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